| Aberdeenshire Libraries And Information Service | Academic & Science |
| Airborne Laser Isotope Spectrometer | Academic & Science |
| Applied Languages and Intercultural Studies | Academic & Science |
| Annals of Library and Information Studies | Academic & Science |
| Automated Library Integrated System | Academic & Science |
| Autonomic Logistics Information System | Business |
| American Lodging Investment Summit | Business |
| Americas Lodging Investment Summit | Community |
| Alberta Learning Information Service | Community |
| Abrams Learning and Information Systems | Community |
| Automatic Locality Improving Storage | Computer Hardware |
| Austin Local Internet Society | Computing |
| Arch Linux Install Script | Computing |
| Automatic Link Setup | Computing |
| Alternate Lighting of Surfaces | Computing |
| Association Libre Informatique et Solidaire | Computing |
| Association Linux et Informatique Souss | Computing |
| Advanced Level Information System | General |
| Auroral Large Imaging System | General |
| Aware Living Interface System | General |
| Agricultural Land Information System | General |
| Agricultural Lighting Induction System | General |
| Advanced Living and Intelligent Systems | General |
| Advanced Light Imaging and Spectroscopy | General |
| Amikacin Liposome Inhalation Suspension | General |
| Applicant Lifecycle Information System | General |
| Automatic Locking Item Safe | General |
| Active Lateral Intrusion Simulation | General |
| Advanced Lithium-Ion Battery System | General |
| Arizona Legislative Information System | Governmental |
| A Light In Space | Internet |
| Automated Logistics and Integrated Systems | Military and Defence |
| Adaptive Learning Intelligence Suite | Softwares |
| Access Lines In Service | Telecommunication |
